INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ada7df8e360d7ed6f6110caf29eb28a0b77c9d7da267a6f9624e3945dd6c238e', 
    'ZCTXDzokWeQFbPVKLZ/9dHGUK+lTRn33OMoeLT2aFak=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)